India, Oct. 30 -- NORTH WESTERN RAILWAY has issued a tender notice titled "1. Double Crystal Probe of 4 Mhz and Dia 20 Mm Required for Ultrasonic Testing of Lhb Wheel Disc (Including Connecting Cable of Two Meter Length Bnc Sockets). 2. Double Crystal Probe of 4 Mhz and Dia...." with the tender reference no.: 42255770.

The tender details are as follows: 1. Double crystal probe of 4 MHz and dia 20 mm required for Ultrasonic testing of LHB Wheel disc (Including connecting cable of two meter length BNC sockets). 2. Double crystal probe of 4 MHz and dia 15 mm required for Ultrasonic testing of LHB Wheel disc (Including connecting cable of two meter length BNC sockets). 3. Low angle Perspex wedge attachment of 17.5 degree suitable for 20mm dia....